import axios from 'axios'
import router from '@/router'
import { ElMessage } from 'element-plus'

//创建axios实例对象
const request = axios.create({
  baseURL: '/api',
  timeout: 600000
})
//axios响应器
request.interceptors.request.use(
  (config) =>{
    const loginUserStr = localStorage.getItem('loginUser');
    if(loginUserStr){
      config.headers.token = JSON.parse(loginUserStr).token;
    }
    return config
  },
  (error) =>{
    return Promise.reject(error)
  }
)


//axios的响应 response 拦截器
request.interceptors.response.use(
  (response) => { //成功回调
    return response.data
  },
  (error) => { //失败回调
   if(error.response.status == 401){
    ElMessage.error('用户没有登录，');
    router.push('/login');
   }
   return Promise.reject(error)
  }
)

export default request